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Search Results 0 to 16 of about 17 (some duplicates have been removed)
, congress directed the federal agencies including the faa and nasa collaborating in accelerating the integration of uas into the national air space. the faa modernization and reform act of 2012 contains provisions designed to promote and facilitate the use of civilian unmanned aircraft. we, on the subcommittee, know that you've been working hard and have made progress towards meeting the prescribed objectives, but we also know that there are many unresolved issues, both technologically and regulatorily. again, i go to the goal today to have the research to overcome technology issues and mitigate risk involved with uas integration into the national air space system. we're particularly interested in hearing about any advances towards eliminating as a as a vulnerabilities. the agreements on technological standards and the "washington post" reported nine american uas crashes occurred near civilian airports overseas as a result of pilot ere -- error. there's poor coordination with air traffic controllers. in august 2010, the "new york times" reported that a navy uas violated air space
. >>> nasa ames is under investigation accused of sharing technology with china and other country. the fbi has been investigating nasa ames for the past four years. the congressmen say the u.s. attorney's office in northern california wants to bring criminal charges but has been blocked by the justice department. the u.s. attorney's office denies that claim. >>> we have new video from a courtroom in south africa. in one fatal night olympian oscar pistorius went from local superstar and international hero to standing trial for premeditated murder. during his very first hearing while these charges are being read he breaks down in tears. michelle kosinski witnessed it all in the courtroom. >> reporter: olympian oscar pistorius, accustomed to the cheer of victory, keeps his head down, now shielding his face from cameras to and from court. today the world press gathered him around while he's charged with the murder of his girlfriend shot three times in the head and body in pistorius's upscale well-secured home around 4:00 a.m. thursday. at 30, a cover girl, law school grad, soon to be reality s
in the integration. last year congress directed the federal agent fees, including the faa and nasa collaborated in accelerating integration into the national airspace. the faa modernization and reform act of 2012 can tames provision designed to promote and facilitate use of civilian unmanned aircraft. we have a subcommittee know you've been working hard and it made progress towards meeting the prescribed object days, but we also know there are many unresolved issues, both technologically and regulatory lead. again, our goal today is to better understand the research underway to overcome technological issues and mitigate risk involved with uas integration into the national airspace system. we are particularly interested in hearing about any advances towards eliminating vulnerabilities in command and control communications. new capabilities in and agreements on technological standards. the "washington post" recently reported that he sent american crashes occurred near civilian airports overseas as a result of pilot error. mechanical failure, poor coordination of air traffic controllers. in august
that was gunned down. and tim cook, and a nasa employee known as mohawk guy, there he is. he gained the nickname with the launch of the mars rover, curiosity. you can watch the state of the union dress tomorrow at 5:45. >> the governor of texas is making big claims, he said that the conservative state has knocked california off the perch as the nation's business leader. governor rick perry made the comments to the mercury news, this week he has meetings in san francisco, silicone valley and los angeles. he is trying to lure businesses to the sunshine state by show casing their best qualities. in the interview of course perry reportedly took shots at governor jerry brown and said, austin is posed to be the next silicone valley. and jerry brown said it was a cheap gimmick. >> a man is suing the coast guard for his pilots license. he is blamed for causing the worst oil spill in the san francisco bay in the decade when he crashed into the bay bridge. he was at fault and his pilot's license was in the process of being revoked. instead, he retired. his credentials were valid to 2010. the coast guard r
't happen, nasa assures us, is this asteroid and, oh, yes, it has a name, called da 14, they say it will not hit earth. still, you cannot ignore the buzz around this out of this world event. so we have this whole team of reporters for you and analysts to bring you this historic moment. we have a so-called asteroid hunter, former astronaut, coming on live this hour and next to talk about really what will be a historic moment as 2012 da-14 brushes by us earthlings. that will start just about ten minutes from now. right now, i want to go straight to casey wian, live in pasadena, california, nasa's jet propulsion laboratory. and i imagine the excitement is palpable. they're tracking the asteroid. tell me where it is now. >> reporter: well, it is over australia, brooke. they are very excited here at jpl. it is a very, very big day. they have been tracking this asteroid for nearly a year. today is the day it is going to get closest it is going to come to the earth as you mentioned, 17,200 miles. and right now, it is coming from the southern hemisphere, approaching the earth, basically
as an asteroid that came exceedingly close to earth, at least in space terms. as this nasa animation shows, the asteroid was just over 17,000 miles away from earth, traveling at about eight miles per second, actually inside a ring of television and weather satellites that surround the planet. named da-14, the asteroid was half the size of a football field. it passed, we can happily report, without incident. here to tell us about both events is astrophysicist and author neil degrasse tyson, director of the hayden planetarium in new york city. let's start with what happened in russia. how unusual was that in terms of size and impact? >> well, we couldn't know precisely how common that would be. all we can do is sort of look back at other sort of reported such events. for example, there was an air blast that happened in the airspace over india and pakistan back in 1990s. which happened to occur while they were in intense conversations about their nuclear buildup of arm ament. and so such a blast mimics greatly what would happened with the nuclear blast. it is an instant deposit of energy in t
. and the meteorite that crashed into russia, why nasa thought it was bigger and badder than we first thought. >> a flash of light. >> just says after a huge meteorite explodes over russia injuring more than a thousand people there's word of another big fireball, this one streaking above california. trace gallagher live on the west coast with more, trace? >> reporter: they tell us that meteors are rare, but they're whipping around us. this person was driving 280 one of the areas around the bay area, a bright flash of blue light streak across. it's kind of hard to see the color on the video, but witnesses say this thing was a very bright blue and maybe it's just because of what happened in russia that we're watching the skies a little closer, but experts say this likely also could have been a meteor or a meteorite, but there were no reports of it exploding and no reports of it hitting anything, unlike in russia where this thing happened on friday and now, nasa is saying that it was bigger, faster and stronger than they thought instead of 50 feet, it was 55 feet. instead of 33,000 miles per ho
the second. >> the project pre sently received 5 million in funding from nasa. one in russia insisted it was not a meteor, but john considerry a new weapons of mass destruction from texas in the united states. one of president obama's favorite spots to grab a bit. ray's hell burger, reportedly owes overdue rent and court fees and a second location closed for business and president obama has visited the spot with vice-president biden and russian president med investiga med did he ha med-- >> and how does he stay so-- >> those restaurants are popular in northern virginia, it's hard to believe. >> clayton: have you even at ray's hell burger. >> tucker: i don't, but the traffic. always packed. >> clayton: and how do you have $39,000 in back rent to pay? if they're lining out the door. let's talk about a new census bureau study revealing what it means to be middle class. certainly obviously during the campaign we hear the term middle class, both sides playing to try to the middle class. the president during his state of the union used middle class eight times, but what does it mean? here i
:25. beginning at 11:00 a.m. nasa will broadcast live images of the asteroid online as it sweeps by. >> it doesn't look that big when you look at it like that. >> let's turn things over to jeff live from at&t park. instead of love being in the air, love is in the field. >> yes, it is. i know a lot of you at home are just tuning in right now. we're actually in centerfield at at&t park. they have lent the field to an incredible organization. back behind me they're still preparing for hearst after dark which starts at 7:30. i was out on the dance floor earlier. i think everybody ran the other way. a huge organization coming out for tonight's hearst after dark to raise a lot of money for the greater good here in the community. stephanie bray with san francisco general hospital foundation joins us. stephanie, this is something that you guys at the hospital are working towards all year long. >> yes, absolutely. the work that goes on at the hospital we try to share as much as we can. and get as many people involved. and there are a lot of people involved in putting this event together. >> so this event
, a distance that could be cleared in just about 15 minutes. don't get too worried. nasa says the odds of the asteroid hitting the earth are quite low. >>> a big announcement in the business world this morning, u.s. airways and american airlines merging. the new mega carrier will use the american name and be the largest airline in the world. alison kosik is tracking the story and of course all we care about is how this will flekt ticket prices. >> reporter: i hear you. that's what we're all thinking about. we're not going to necessarily see the ticket prices spike when you go to make your airline ticket tomorrow or the next day because mergers don't necessarily cause these spikes in airline fares. historically you look, fares don't go up because mergers happen. in fact, when you adjust these fares for inflation, they've actually been falling, even though it doesn't feel like it. fares have been falling since the 1980s. i want to you listen to travel expert mark murphy. here are some of the benefits of this merger. >> this merger will provide the traveler with better connections. i thin
Search Results 0 to 16 of about 17 (some duplicates have been removed)